package day05;

import java.util.Arrays;

public class MaxOfArray {
    public static void main(String[] args) {
        int arr[] = new int[10];
        for (int i = 0; i < arr.length; i++) {
            arr[i] = (int) (Math.random() * 100);//0 到 99
            /*Random random=new Random();
            arr[i]=random.nextInt(100);*/
            System.out.println(arr[i]);
        }

        int max = arr[0];
        for (int i = 1; i < arr.length; i++) {
            if (max < arr[i]) {
                max = arr[i];
            }
        }
        System.out.println("最大值为:" + max);

        arr =Arrays.copyOf(arr,arr.length+1);//扩容
        arr[arr.length-1]=max;
        for(int i=0;i<arr.length;i++){
            System.out.println(arr[i]);
        }
    }
}